736 reactions · 42 shares | Your child will understand and retain math concepts faster when they learn visually.  The Cuemath method exposes children to a learning system that enables and encourages them to understand the 'why' behind the 'what' of math concepts and apply it in everyday thinking and problem-solving.  | Cuemath | Facebook

3.1K views · 21 reactions | How to turn your Quadcopter into submarine is possible with splash drone Mariner Quadcopter only. This video has a substitute title. How to kill your DriftHD Ghost Camera. LOL. Watch and learn. This time we had even harder crash in river and I was able to flip it back quicker than before. This was total fun. Mariner Quadcopter truly makes a great water sports aerial filming machine. Enjoy the video and good views from SwellPro | Swellpro | Facebook